Struct libp2p_request_response::handler::ResponseProtocol

pub struct ResponseProtocol<TCodec>where
    TCodec: RequestResponseCodec,{ /* private fields */ }

Response substream upgrade protocol.

Receives a request and sends a response.

Trait Implementations

impl<TCodec> Debug for ResponseProtocol<TCodec>where TCodec: RequestResponseCodec + Debug, TCodec::Protocol: Debug, TCodec::Request: Debug, TCodec::Response: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<TCodec> InboundUpgrade<Negotiated<SubstreamBox>> for ResponseProtocol<TCodec>where TCodec: RequestResponseCodec + Send + 'static,

type Output = bool

Output after the upgrade has been successfully negotiated and the handshake performed.

type Error = Error

Possible error during the handshake.

type Future = Pin<Box<dyn Future<Output = Result<<ResponseProtocol<TCodec> as InboundUpgrade<Negotiated<SubstreamBox>>>::Output, <ResponseProtocol<TCodec> as InboundUpgrade<Negotiated<SubstreamBox>>>::Error>> + Send, Global>>

Future that performs the handshake with the remote.

fn upgrade_inbound( self, io: NegotiatedSubstream, protocol: Self::Info ) -> Self::Future

After we have determined that the remote supports one of the protocols we support, this method is called to start the handshake.

impl<TCodec> UpgradeInfo for ResponseProtocol<TCodec>where TCodec: RequestResponseCodec,

type Info = <TCodec as RequestResponseCodec>::Protocol

Opaque type representing a negotiable protocol.

type InfoIter = IntoIter<[<ResponseProtocol<TCodec> as UpgradeInfo>::Info; 2]>

Iterator returned by protocol_info.

fn protocol_info(&self) -> Self::InfoIter

Returns the list of protocols that are supported. Used during the negotiation process.